Launch application from alert view of push notification

Question

How can i launch my application when user taps the view button in the alert that came due to push notification?

Answer 1

It happens automatically. When the user taps the "View" button, your application will launch and your application delegate will receive the -application:didFinishLaunchingWithOptions:. If your application's already running and in the background, I believe it receives the -application:didReceiveRemoteNotification: message, probably just after it gets -applicationWillEnterForeground:.